| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.69 | 8.424% | $245.7864 | $245.79 | $245.80 | $245.80 |
| Purchase #2 | $142.51 | 13.173% | $161.2828 | $161.28 | $161.30 | $161.30 |
| Purchase #3 | $180.50 | 12.194% | $202.5102 | $202.51 | $202.50 | $202.50 |
| Purchase #4 | $148.96 | 10.354% | $164.3833 | $164.38 | $164.40 | $164.40 |
| Purchase #5 | $113.31 | 4.190% | $118.0577 | $118.06 | $118.05 | $118.10 |
| Purchase #6 | $219.38 | 6.576% | $233.8064 | $233.81 | $233.80 | $233.80 |
| Purchase #7 | $69.35 | 9.236% | $75.7552 | $75.76 | $75.75 | $75.80 |
| 7 purchase totals = | $1,100.70 | $1,201.5820 | $1,201.59 | $1,201.60 | $1,201.70 | |